. 2015 Dec 17;9:6497–6508. doi: 10.2147/DDDT.S96207

Table 2.

MTT cell proliferation assay ( $\bar{x} \pm SD$ , n=3)

Group	2 d	5 d	7 d
Control group	0.2597±0.0850	1.1222±0.4284	1.8746±0.5032
Experimental group	0.5285±0.0946^a	3.2618±0.6183^a	4.8462±0.8026^a

Note: Significant difference (P<0.05) was found between the experimental group^a and control group at each time point.

Abbreviations: SD, standard deviation; d, days.